Port Giles Weather Forecast
- 8
- 16
Clear
- 7
- 17
Sunny
- 10
- 20
Shower or two. Wind easing
- 8
- 15
Cloudy
- 9
- 17
Shower or two
- 9
- 19
Shower or two
- 9
- 16
Shower or two
Today 30 Aug Yorke Peninsula
Clear. Light winds.
Gulf St Vincent Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system southeast of SA continues extending a ridge across the state, as it moves over Victoria overnight and into the Tasman Sea by late Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high push in behind the front on Wednesday. Another cold front may slip across the southeast parts of SA early Thursday, with the high moving over eastern SA.
Port Giles Temperature Statistics View More
August Temperature
Edithburgh (9km)
Lowest 2 August, 2026
2.1 °CAverage August
12 °CHighest 8 August, 2026
18.4 °C
Climate (2021–2026)
Edithburgh (9km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C